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Materials Data on Na2Sn by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1757335· OSTI ID:1757335
Na2Sn crystallizes in the tetragonal I4_1/acd space group. The structure is three-dimensional. there are two inequivalent Na sites. In the first Na site, Na is bonded in a 3-coordinate geometry to four equivalent Sn atoms. There are a spread of Na–Sn bond distances ranging from 3.21–3.67 Å. In the second Na site, Na is bonded in a 4-coordinate geometry to four equivalent Sn atoms. There are a spread of Na–Sn bond distances ranging from 3.36–3.41 Å. Sn is bonded in a 9-coordinate geometry to eight Na and one Sn atom. The Sn–Sn bond length is 2.88 Å.
Research Organization:
LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
Contributing Organization:
The Materials Project; MIT; UC Berkeley; Duke; U Louvain
DOE Contract Number:
AC02-05CH11231
OSTI ID:
1757335
Report Number(s):
mp-1212538
Country of Publication:
United States
Language:
English

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